🌴 Sync 2026-03-05 23:51:42

luci-app-xclient/root/etc/init.d/xclient

@@ -0,0 +1,473 @@
+#!/bin/sh /etc/rc.common
+
+START=95
+STOP=15
+SERVICE_DAEMONIZE=1
+NAME=xclient
+LOCK_FILE=/var/lock/$NAME.lock
+LOG_FILE=/var/log/$NAME.log
+XRAY_LOG_FILE=/usr/share/$NAME/$NAME.txt
+REAL_LOG=$XRAY_LOG_FILE
+TMP_PATH=/var/etc/$NAME
+TMP_BIN_PATH=$TMP_PATH/bin
+TMP_DNSMASQ_PATH=/tmp/dnsmasq.d/dnsmasq-$NAME.d
+XBIN=/usr/bin/xray
+tcp_config_file=
+enable_socks=0
+udp_config_file=
+local_config_file=
+ARG_UDP=
+dns_port="5335"            #dns port
+server_count=0
+redir_tcp=0
+redir_udp=0
+local_enable=0
+pdnsd_enable_flag=0
+switch_server=$1
+CRON_FILE=/etc/crontabs/root
+EXTRA_COMMANDS='reset'
+EXTRA_HELP="        reset   Reset to default settings"
+#extra_command "reset" "Reset to default settings"
+PS="/bin/busybox ps"
+
+uci_get_by_name() {
+	local ret=$(uci get $NAME.$1.$2 2>/dev/null)
+	echo ${ret:=$3}
+}
+
+uci_get_by_type() {
+	local ret=$(uci get $NAME.@$1[0].$2 2>/dev/null)
+	echo ${ret:=$3}
+}
+
+uci_set_by_name() {
+	uci set $NAME.$1.$2=$3 2>/dev/null
+	uci commit $NAME
+}
+
+uci_set_by_type() {
+	uci set $NAME.@$1[0].$2=$3 2>/dev/null
+	uci commit $NAME
+}
+
+uci_get_by_cfgid() {
+	local ret=$(uci show $NAME.@$1[0].$2 | awk -F '.' '{print $2}' 2>/dev/null)
+	echo ${ret:=$3}
+}
+
+get_host_ip() {
+	local host=$(uci_get_by_name $1 server)
+	local ip=$host
+	if [ -z "$(echo $host | grep -E "([0-9]{1,3}[\.]){3}[0-9]{1,3}")" ]; then
+		if [ "$host" == "${host#*:[0-9a-fA-F]}" ]; then
+			ip=$(resolveip -4 -t 3 $host | awk 'NR==1{print}')
+			[ -z "$ip" ] && ip=$(uclient-fetch -q -O- http://119.29.29.29/d?dn=$host | awk -F ';' '{print $1}')
+		fi
+	fi
+	[ -z "$ip" ] || uci_set_by_name $1 ip $ip
+	echo ${ip:="$(uci_get_by_name $1 ip "ERROR")"}
+}
+
+clean_log() {
+	local logsnum=$(cat $LOG_FILE 2>/dev/null | wc -l)
+	[ "$logsnum" -gt 1000 ] && {
+		echo "$(date "+%Y-%m-%d %H:%M:%S") The log file is too long, clear it！" >$LOG_FILE
+	}
+}
+
+echolog() {
+	local d="$(date "+%Y-%m-%d %H:%M:%S")"
+	echo -e "$d: $*" >>$LOG_FILE
+}
+
+add_cron() {
+	touch $CRON_FILE
+	sed -i '/xclient.log/d' $CRON_FILE
+	[ $(uci get xclient.config.auto_update_servers) > 0 ] && echo "0 */$(uci get xclient.config.auto_update_servers) * * * /usr/bin/lua /usr/share/xclient/subscribe.lua >$LOG_FILE" >>$CRON_FILE
+	crontab $CRON_FILE
+}
+
+del_cron() {
+	touch $CRON_FILE
+	sed -i '/xclient.log/d' $CRON_FILE
+	crontab $CRON_FILE
+	clean_log
+}
+
+set_lock() {
+	exec 1000>"$LOCK_FILE"
+	flock -xn 1000
+}
+
+unset_lock() {
+	flock -u 1000
+	rm -rf "$LOCK_FILE"
+}
+
+unlock() {
+	failcount=1
+	while [ "$failcount" -le 10 ]; do
+		if [ -f "$LOCK_FILE" ]; then
+			let "failcount++"
+			sleep 1s
+			[ "$failcount" -ge 10 ] && unset_lock
+		else
+			break
+		fi
+	done
+}
+
+_exit() {
+	local rc=$1
+	unset_lock
+	exit ${rc}
+}
+
+first_type() {
+	type -t -p "/bin/${1}" -p "${TMP_BIN_PATH}/${1}" -p "${1}" "$@" | head -n1
+}
+
+ln_start_bin() {
+	local file_func=${1}
+	local ln_name=${2}
+	shift 2
+	if [ "${file_func%%/*}" != "${file_func}" ]; then
+		[ ! -L "${file_func}" ] && {
+			ln -s "${file_func}" "${TMP_BIN_PATH}/${ln_name}" >/dev/null 2>&1
+			file_func="${TMP_BIN_PATH}/${ln_name}"
+		}
+		[ -x "${file_func}" ] || echolog "$(readlink ${file_func}) no execute permission，Unable to start：${file_func} $*"
+	fi
+	#echo "${file_func} $*" >&2
+	[ -x "${file_func}" ] || {
+		echolog "Can't find ${file_func}，Unable to start..."
+		echolog "-----------end------------"
+		_exit 2
+	}
+	${file_func:-echolog "  - ${ln_name}"} "$@" >/dev/null 2>&1 &
+}
+
+start_dns() {
+	local xclient_dns="$(uci_get_by_type global pdnsd_enable 0)"
+	local dnsstr="$(uci_get_by_type global tunnel_forward 8.8.4.4:53)"
+	local dnsserver=$(echo "$dnsstr" | awk -F ':' '{print $1}')
+	local dnsport=$(echo "$dnsstr" | awk -F ':' '{print $2}')
+	start_pdnsd() {
+		local usr_dns="$1"
+		local usr_port="$2"
+		if [ ! -f "$TMP_PATH/pdnsd/pdnsd.cache" ]; then
+			mkdir -p $TMP_PATH/pdnsd
+			touch $TMP_PATH/pdnsd/pdnsd.cache
+			chown -R nobody:nogroup $TMP_PATH/pdnsd
+		fi
+		cat <<-EOF >$TMP_PATH/pdnsd.conf
+			global{
+			perm_cache=1024;
+			cache_dir="$TMP_PATH/pdnsd";
+			pid_file="/var/run/pdnsd.pid";
+			run_as="nobody";
+			server_ip=127.0.0.1;
+			server_port=$dns_port;
+			status_ctl=on;
+			query_method=tcp_only;
+			min_ttl=1h;
+			max_ttl=1w;
+			timeout=10;
+			neg_domain_pol=on;
+			proc_limit=2;
+			procq_limit=8;
+			par_queries=1;
+			}
+			server{
+			label="xclient-usrdns";
+			ip=$usr_dns;
+			port=$usr_port;
+			timeout=6;
+			uptest=none;
+			interval=10m;
+			purge_cache=off;
+			}
+		EOF
+		ln_start_bin $(first_type pdnsd) pdnsd -c $TMP_PATH/pdnsd.conf
+	}
+	if [ "$xclient_dns" != "0" ]; then
+		local dns2socks_port=$(uci_get_by_type global dns2socks_port)
+		ipset add xclient_spec_wan_ac $dnsserver nomatch 2>/dev/null 
+		case "$xclient_dns" in
+		1)
+			start_pdnsd $dnsserver $dnsport
+			pdnsd_enable_flag=1
+			;;
+		2)
+			ln_start_bin $(first_type microsocks) microsocks -i 127.0.0.1 -p $dns2socks_port xclient-dns
+			ln_start_bin $(first_type dns2socks) dns2socks 127.0.0.1:$dns2socks_port $dnsserver:$dnsport 127.0.0.1:$dns_port -q
+			pdnsd_enable_flag=2
+			;;
+		esac
+	fi
+}
+
+gen_config_file() {
+	case "$2" in
+	1)
+		local protocol="redir"
+		config_file=$tcp_config_file
+		;;
+	2)
+		local protocol="redir"
+		config_file=$udp_config_file
+		;;
+	4)
+		local protocol="socks"
+		config_file=$local_config_file
+		;;
+	esac
+	
+	lua /usr/share/xclient/gen_config.lua $1 $mode $3 $4 $protocol $5 $s5>$config_file
+
+	sed -i 's/\\//g' $TMP_PATH/*-xclient-*.json
+}
+
+start_udp() {
+	redir_udp=1
+    local type=$(uci_get_by_name $UDP_RELAY_SERVER protocol)
+	local udp_port=$(uci_get_by_type global udp_port)
+	case "$type" in
+	shadowsocks-plugin)
+		gen_config_file $UDP_RELAY_SERVER 2 $udp_port 0 $type
+		ss_program="$(first_type sslocal ss-redir)"
+		ln_start_bin $ss_program ss-redir -c $udp_config_file > $XRAY_LOG_FILE 2>&1 &
+		echolog "UDP TPROXY Relay:$(get_name ss) Started!"
+		;;
+    shadowsocks|vless|vmess|trojan)
+		gen_config_file $UDP_RELAY_SERVER 2 $udp_port 0 $type
+		sed -i "2i\  \"stats\": {}," $udp_config_file 2>/dev/null
+		$XBIN -config $udp_config_file > $XRAY_LOG_FILE 2>&1 &
+		echolog "UDP TPROXY Relay:$($(first_type "xray" "xray") -version | head -1) Started!"
+		;;
+	esac
+}
+
+start_local() {
+	[ "$LOCAL_SERVER" = "nil" ] && return 1
+	local socks_port=$(uci_get_by_type global socks5_port)
+	local type=$(uci_get_by_name $LOCAL_SERVER protocol)
+	case "$type" in
+	shadowsocks-plugin)
+		gen_config_file $LOCAL_SERVER 4 $socks_port 0 $type
+		ss_program="$(first_type sslocal ss-local)"
+		ln_start_bin $ss_program ss-local -c $local_config_file > $XRAY_LOG_FILE 2>&1 &
+		echolog "Global_Socks5:$(get_name ss) Started!"
+		;;
+    shadowsocks|vless|vmess|trojan)
+		if [ "$_local" == "2" ]; then
+			gen_config_file $LOCAL_SERVER 4 0 $socks_port 1 $type
+			sed -i "2i\  \"stats\": {}," $local_config_file 2>/dev/null
+			$XBIN -config $local_config_file > $XRAY_LOG_FILE 2>&1 &
+			echolog "Global_Socks5:$($(first_type "xray" "xray") -version | head -1) Started!"
+		fi
+		;;
+	esac
+	local_enable=1
+	return 0
+}
+
+Start_Run() {
+	if [ "$_local" == "1" ]; then
+		local socks_port=$(uci_get_by_type global socks5_port)
+		tcp_config_file=$TMP_PATH/local-xclient-retcp.json
+		[ "$mode" == "tcp,udp" ] && tcp_config_file=$TMP_PATH/local-udp-xclient-retcp.json
+	fi
+	local type=$(uci_get_by_name $GLOBAL_SERVER protocol)
+	local tcp_port=$(uci_get_by_type global tcp_port)
+	s5=""
+	case "$type" in
+	shadowsocks-plugin)
+		gen_config_file $GLOBAL_SERVER 1 $tcp_port $socks_port 0 $type
+		ss_program="$(first_type sslocal ss-redir)"
+		ln_start_bin "$ss_program" ss-redir -c $tcp_config_file > $XRAY_LOG_FILE 2>&1 &
+		echolog "Main node:$(get_name $type) $threads Threads Started!"
+		;;
+    shadowsocks|vless|vmess|trojan)
+		gen_config_file $GLOBAL_SERVER 1 $tcp_port $socks_port 0 $type
+		sed -i "2i\  \"stats\": {}," $tcp_config_file 2>/dev/null
+		$XBIN -config $tcp_config_file > $XRAY_LOG_FILE 2>&1 &
+		echolog "Main node:$($(first_type xray xray) -version | head -1) Started!"
+		;;
+	esac
+	redir_tcp=1
+	return 0
+}
+
+load_config() {
+	if [ -z "$switch_server" ]; then
+		GLOBAL_SERVER=$(uci_get_by_type global global_server nil)
+	else
+		GLOBAL_SERVER=$switch_server
+	fi
+	LOCAL_SERVER=$(uci_get_by_type global socks5_server nil)
+	if [ "$GLOBAL_SERVER" == "nil" ]; then
+		mode="tcp,udp"
+		_local="2"
+		local_config_file=$TMP_PATH/tcp-udp-xclient-local.json
+		start_local
+		return 1
+	fi
+	UDP_RELAY_SERVER=$(uci_get_by_type global udp_relay_server nil)
+	tcp_config_file=$TMP_PATH/tcp-only-xclient-retcp.json
+	
+	case "$UDP_RELAY_SERVER" in
+	nil)
+		mode="tcp"
+		;;
+	$GLOBAL_SERVER | same)
+		mode="tcp,udp"
+		tcp_config_file=$TMP_PATH/tcp-udp-xclient-retcp.json
+		ARG_UDP="-u"
+		UDP_RELAY_SERVER=$GLOBAL_SERVER
+		;;
+	*)
+		mode="udp"
+		udp_config_file=$TMP_PATH/udp-only-xclient-reudp.json
+		ARG_UDP="-U"
+		start_udp
+		mode="tcp"
+		;;
+	esac
+	case "$LOCAL_SERVER" in
+	nil)
+		_local="0"
+		;;
+	$GLOBAL_SERVER | same)
+		_local="1"
+		LOCAL_SERVER=$GLOBAL_SERVER
+		local_config_file=$TMP_PATH/tcp-udp-xclient-local.json
+		start_local
+		local_enable=0
+		;;
+	*)
+		_local="2"
+		s5="none"
+		local_config_file=$TMP_PATH/tcp-udp-xclient-local.json
+		start_local
+		;;
+	esac
+	return 0
+}
+ 
+check_server() {
+	ENABLE_SERVER=$(uci_get_by_type global global_server nil)
+	if [ "$ENABLE_SERVER" == "nil" ]; then
+		return 1
+	else
+		local STYPE=$(uci_get_by_name $ENABLE_SERVER type nil)
+		if [ "$STYPE" == "nil" ]; then
+			local CFGID=$(uci_get_by_cfgid servers type nil)
+			if [ "$CFGID" == "nil" ]; then
+				uci_set_by_type global global_server 'nil'
+			else
+				uci_set_by_type global global_server $CFGID
+			fi
+			/etc/init.d/xclient restart
+		fi
+	fi
+}
+
+
+
+start_monitor() {
+	if [ $(uci_get_by_type global monitor_enable 1) == "1" ]; then
+		let total_count=redir_tcp+redir_udp+pdnsd_enable_flag
+		if [ $total_count -gt 0 ]; then
+			service_start /usr/share/xclient/monitor.sh $redir_tcp $redir_udp $pdnsd_enable_flag
+		fi
+	fi
+}
+
+start_rules() {
+	local server=$(get_host_ip $GLOBAL_SERVER)
+	local tcp_port=$(uci_get_by_type global tcp_port)
+	if [ "$redir_udp" == "1" ]; then
+		local udp_server=$(get_host_ip $UDP_RELAY_SERVER)
+		local udp_port=udp_port=$(uci_get_by_type global udp_port)
+	fi
+	
+	/usr/share/xclient/iptables.sh \
+		-s "$server" \
+		-l "$tcp_port" \
+		-S "$udp_server" \
+		-L "$udp_port" \
+		-b "$(uci_get_by_type global wan_bp_ips)" \
+		-B "$(uci_get_by_type global lan_bp_ips)" \
+		-p "$(uci_get_by_type global lan_fp_ips)" \
+		-m "$(uci_get_by_type global Interface)" \
+		$ARG_UDP
+	return $?
+}
+
+start() {
+    echo "Starting Client" > $REAL_LOG
+	set_lock
+	echolog "----------starting------------"
+	mkdir -p /var/run /var/lock /var/log /tmp/dnsmasq.d $TMP_BIN_PATH $TMP_DNSMASQ_PATH
+	echo "conf-dir=${TMP_DNSMASQ_PATH}" >"/tmp/dnsmasq.d/dnsmasq-xclient.conf"
+	if load_config; then
+	    echo "Generating Client Config" > $REAL_LOG
+		Start_Run
+		echo "Setting up  iptables rules" > $REAL_LOG
+		start_rules
+		echo "Enabling Dns" > $REAL_LOG
+		start_dns
+		add_cron
+	fi
+	echo "Restarting Dnsmasq " > $REAL_LOG
+	/etc/init.d/dnsmasq restart >/dev/null 2>&1
+	check_server
+	start_monitor
+	clean_log
+	echolog "-----------Running------------"
+	unset_lock
+	echo "XClient Started Successfully" >$REAL_LOG
+	sleep 1
+	echo "XClient is Running" >$REAL_LOG
+
+}
+
+boot() {
+    ENABLE_=$(uci_get_by_type global enable 0)
+	if [ "$ENABLE_" == "1" ]; then
+		mkdir -p /var/run /var/lock /var/log /tmp/dnsmasq.d $TMP_BIN_PATH $TMP_DNSMASQ_PATH
+		ulimit -n 65535
+		start
+	else	
+		if pidof xclient >/dev/null; then
+		   stop
+		fi
+	fi
+}
+
+stop() {
+	echo "Stopping Client" > $REAL_LOG
+	unlock
+	set_lock
+	/usr/share/xclient/iptables.sh -f
+	$PS -w | grep -v "grep" | grep monitor | awk '{print $1}' | xargs kill -9 >/dev/null 2>&1 &
+	$PS -w | grep -v "grep" | grep "$TMP_PATH" | awk '{print $1}' | xargs kill -9 >/dev/null 2>&1 &
+	killall -q -9 xray-plugin
+	rm -f /var/lock/monitor.lock
+	if [ -f "/tmp/dnsmasq.d/dnsmasq-xclient.conf" ]; then
+		rm -rf /tmp/dnsmasq.d/dnsmasq-xclient.conf $TMP_DNSMASQ_PATH $TMP_PATH/*-xclient-*.json
+		/etc/init.d/dnsmasq restart >/dev/null 2>&1
+	fi
+	del_cron
+	unset_lock
+	echo "0" > /usr/share/$NAME/logstatus_check >/dev/null 2>&1
+	echo "" > $LOG_FILE >/dev/null 2>&1
+	echo "XClient Stopped Successfully" > $REAL_LOG
+}
+
+reload(){
+	stop >/dev/null 2>&1
+	sleep 1
+	boot >/dev/null 2>&1
+}